Summary statistics for a_c1_99 variable in hosp_rollup2552_96_1999 dataset :

    Variable |        Obs        Mean    Std. Dev.       Min        Max
-------------+---------------------------------------------------------
     a_c1_99 |        572    934139.7     2767213     -12922   3.78e+07

by Jean Roth , jroth@nber.org , 7 Sep 2018